package utils

import (
	"encoding/binary"
	"math/rand"
	"sync"
)

var SysLog *MyLog
var randnum *rand.Rand
var randnumlock *sync.RWMutex
var RemoteLog bool = true

//长度定义
const SOCKET_TCP_BUFFER int = 16384 //网络缓冲
var tcphead TCP_Head
var TcpheadSize uint16 = uint16(binary.Size(tcphead))
var tcpinof TCP_Info
var tcpinfoSize uint16 = uint16(binary.Size(tcpinof))
var SOCKET_TCP_PACKET int = int(uint16(SOCKET_TCP_BUFFER) - TcpheadSize) //网络缓冲
var ListenPort string = ":12000"

const LEN_OPENID uint16 = 128

var DK_MAPPED byte = 0x01   //映射类型
var DK_ENCRYPT byte = 0x02  //加密类型
var DK_COMPRESS byte = 0x04 //压缩类型

var MDM_KN_COMMAND uint16 = 0         //内核命令
var SUB_KN_DETECT_SOCKET uint16 = 1   //检测命令
var SUB_KN_VALIDATE_SOCKET uint16 = 2 //验证命令

var MDM_GP_LOGON uint16 = 10
var SUB_GP_LOGON_FAILURE uint16 = 1103
var SUB_GP_LOGON_GETWXT0KEN uint16 = 1006  //请求获取OpenId和AccessToken
var SUB_GP_LOGON_NORMALLOGIN uint16 = 1008 //正常登陆

var MDM_GR_LOGON uint16 = 3 //登录信息
//登录模式
var SUB_GR_LOGON_USERID uint16 = 3000 //I D 登录

var MDM_GP_GMSERVER uint16 = 39
var SUB_GP_WRITEVERSION uint16 = 3901

type CallbackToFouxServer func(TCP_Command, []byte, []byte, uint16, uint32) bool
type CallbackToWsClient func([]byte) bool
type CallbackUserLog func(string, string)

type CallbackFouxucClose func(string, int, string)
type CallbackRecvDataToConnProxy func([]byte, string)

//数据信息
type tagTCPData struct {
	//命令信息
	Command TCP_Command //网络命令
	//数据信息
	WDataSize   uint16                  //数据大小
	PDataBuffer [SOCKET_TCP_BUFFER]byte //数据指针
}

//网络包头
type TCP_Head struct {
	TCPInfo     TCP_Info    //基础结构
	CommandInfo TCP_Command //命令信息
}

// //网络内核
type TCP_Info struct {
	CbDataKind  byte   //数据类型
	CbCheckCode byte   //效验字段
	WPacketSize uint16 //数据大小
	DwMessageId uint32 //转发端口
}

//网络命令
type TCP_Command struct {
	WMainCmdID uint16 //主命令码
	WSubCmdID  uint16 //子命令码
}

//网络验证
type TCP_Verifcation struct {
	TransType byte   //对应变换
	Timestamp uint32 //时间戳
}

type CMD_S_TCP_CheckReply struct {
	SzOnlyPass  [33]uint16 //唯一标识
	DwUserID    uint32     //用户ID
	SzCheckPass [33]uint16 //校验密码
}

//
type CMD_USERID struct {
	UserIDLog uint32
}

//操作失败
type CMD_GP_OperateFailure struct {
	LResultCode      uint32      //错误代码
	SzDescribeString [128]uint16 //描述消息
}

//微信登陆
type CMD_WX_GetAccessToken struct {
	SzOpenID     [LEN_OPENID]uint16 //登录Code
	SzClientIP   uint32             //登陆IP
	CbDeviceType uint8              //设备类型
}

//微信登陆
type CMD_WX_NormalLogin struct {
	Szunionid       [LEN_OPENID]uint16 //登录Code
	StrRefreshToken [LEN_OPENID]uint16 //strRefreshToken
	SzClientIP      uint32             //登陆IP
	CbDeviceType    uint8              //设备类型
}

//I D 登录
type CMD_GR_LogonUserID struct {
	//登录信息
	DwUserID    uint32      //用户 I D
	DwClientIP  uint32      //IP地址
	SzMachineID [33]uint16  //机器序列
	NRadius     float32     //经度
	SRadius     float32     //纬度
	SzAddress   [128]uint16 //Ip地址
	DwVersion   uint32      //版本号
}

//修改版本号
type CMD_WriteVerSion struct{
	 DwVersion		uint32
	 DWChannel		uint32
}

//发送映射
var g_SendByteMap = [256]byte{
	0x70, 0x2F, 0x40, 0x5F, 0x44, 0x8E, 0x6E, 0x45, 0x7E, 0xAB, 0x2C, 0x1F, 0xB4, 0xAC, 0x9D, 0x91,
	0x0D, 0x36, 0x9B, 0x0B, 0xD4, 0xC4, 0x39, 0x74, 0xBF, 0x23, 0x16, 0x14, 0x06, 0xEB, 0x04, 0x3E,
	0x12, 0x5C, 0x8B, 0xBC, 0x61, 0x63, 0xF6, 0xA5, 0xE1, 0x65, 0xD8, 0xF5, 0x5A, 0x07, 0xF0, 0x13,
	0xF2, 0x20, 0x6B, 0x4A, 0x24, 0x59, 0x89, 0x64, 0xD7, 0x42, 0x6A, 0x5E, 0x3D, 0x0A, 0x77, 0xE0,
	0x80, 0x27, 0xB8, 0xC5, 0x8C, 0x0E, 0xFA, 0x8A, 0xD5, 0x29, 0x56, 0x57, 0x6C, 0x53, 0x67, 0x41,
	0xE8, 0x00, 0x1A, 0xCE, 0x86, 0x83, 0xB0, 0x22, 0x28, 0x4D, 0x3F, 0x26, 0x46, 0x4F, 0x6F, 0x2B,
	0x72, 0x3A, 0xF1, 0x8D, 0x97, 0x95, 0x49, 0x84, 0xE5, 0xE3, 0x79, 0x8F, 0x51, 0x10, 0xA8, 0x82,
	0xC6, 0xDD, 0xFF, 0xFC, 0xE4, 0xCF, 0xB3, 0x09, 0x5D, 0xEA, 0x9C, 0x34, 0xF9, 0x17, 0x9F, 0xDA,
	0x87, 0xF8, 0x15, 0x05, 0x3C, 0xD3, 0xA4, 0x85, 0x2E, 0xFB, 0xEE, 0x47, 0x3B, 0xEF, 0x37, 0x7F,
	0x93, 0xAF, 0x69, 0x0C, 0x71, 0x31, 0xDE, 0x21, 0x75, 0xA0, 0xAA, 0xBA, 0x7C, 0x38, 0x02, 0xB7,
	0x81, 0x01, 0xFD, 0xE7, 0x1D, 0xCC, 0xCD, 0xBD, 0x1B, 0x7A, 0x2A, 0xAD, 0x66, 0xBE, 0x55, 0x33,
	0x03, 0xDB, 0x88, 0xB2, 0x1E, 0x4E, 0xB9, 0xE6, 0xC2, 0xF7, 0xCB, 0x7D, 0xC9, 0x62, 0xC3, 0xA6,
	0xDC, 0xA7, 0x50, 0xB5, 0x4B, 0x94, 0xC0, 0x92, 0x4C, 0x11, 0x5B, 0x78, 0xD9, 0xB1, 0xED, 0x19,
	0xE9, 0xA1, 0x1C, 0xB6, 0x32, 0x99, 0xA3, 0x76, 0x9E, 0x7B, 0x6D, 0x9A, 0x30, 0xD6, 0xA9, 0x25,
	0xC7, 0xAE, 0x96, 0x35, 0xD0, 0xBB, 0xD2, 0xC8, 0xA2, 0x08, 0xF3, 0xD1, 0x73, 0xF4, 0x48, 0x2D,
	0x90, 0xCA, 0xE2, 0x58, 0xC1, 0x18, 0x52, 0xFE, 0xDF, 0x68, 0x98, 0x54, 0xEC, 0x60, 0x43, 0x0F,
}

//接收映射
var g_RecvByteMap = [256]byte{
	0x51, 0xA1, 0x9E, 0xB0, 0x1E, 0x83, 0x1C, 0x2D, 0xE9, 0x77, 0x3D, 0x13, 0x93, 0x10, 0x45, 0xFF,
	0x6D, 0xC9, 0x20, 0x2F, 0x1B, 0x82, 0x1A, 0x7D, 0xF5, 0xCF, 0x52, 0xA8, 0xD2, 0xA4, 0xB4, 0x0B,
	0x31, 0x97, 0x57, 0x19, 0x34, 0xDF, 0x5B, 0x41, 0x58, 0x49, 0xAA, 0x5F, 0x0A, 0xEF, 0x88, 0x01,
	0xDC, 0x95, 0xD4, 0xAF, 0x7B, 0xE3, 0x11, 0x8E, 0x9D, 0x16, 0x61, 0x8C, 0x84, 0x3C, 0x1F, 0x5A,
	0x02, 0x4F, 0x39, 0xFE, 0x04, 0x07, 0x5C, 0x8B, 0xEE, 0x66, 0x33, 0xC4, 0xC8, 0x59, 0xB5, 0x5D,
	0xC2, 0x6C, 0xF6, 0x4D, 0xFB, 0xAE, 0x4A, 0x4B, 0xF3, 0x35, 0x2C, 0xCA, 0x21, 0x78, 0x3B, 0x03,
	0xFD, 0x24, 0xBD, 0x25, 0x37, 0x29, 0xAC, 0x4E, 0xF9, 0x92, 0x3A, 0x32, 0x4C, 0xDA, 0x06, 0x5E,
	0x00, 0x94, 0x60, 0xEC, 0x17, 0x98, 0xD7, 0x3E, 0xCB, 0x6A, 0xA9, 0xD9, 0x9C, 0xBB, 0x08, 0x8F,
	0x40, 0xA0, 0x6F, 0x55, 0x67, 0x87, 0x54, 0x80, 0xB2, 0x36, 0x47, 0x22, 0x44, 0x63, 0x05, 0x6B,
	0xF0, 0x0F, 0xC7, 0x90, 0xC5, 0x65, 0xE2, 0x64, 0xFA, 0xD5, 0xDB, 0x12, 0x7A, 0x0E, 0xD8, 0x7E,
	0x99, 0xD1, 0xE8, 0xD6, 0x86, 0x27, 0xBF, 0xC1, 0x6E, 0xDE, 0x9A, 0x09, 0x0D, 0xAB, 0xE1, 0x91,
	0x56, 0xCD, 0xB3, 0x76, 0x0C, 0xC3, 0xD3, 0x9F, 0x42, 0xB6, 0x9B, 0xE5, 0x23, 0xA7, 0xAD, 0x18,
	0xC6, 0xF4, 0xB8, 0xBE, 0x15, 0x43, 0x70, 0xE0, 0xE7, 0xBC, 0xF1, 0xBA, 0xA5, 0xA6, 0x53, 0x75,
	0xE4, 0xEB, 0xE6, 0x85, 0x14, 0x48, 0xDD, 0x38, 0x2A, 0xCC, 0x7F, 0xB1, 0xC0, 0x71, 0x96, 0xF8,
	0x3F, 0x28, 0xF2, 0x69, 0x74, 0x68, 0xB7, 0xA3, 0x50, 0xD0, 0x79, 0x1D, 0xFC, 0xCE, 0x8A, 0x8D,
	0x2E, 0x62, 0x30, 0xEA, 0xED, 0x2B, 0x26, 0xB9, 0x81, 0x7C, 0x46, 0x89, 0x73, 0xA2, 0xF7, 0x72,
}
